v6.8.0

[6.8.0] - 2023-03-17

Changed:

• Updated goreleaser to v1.16.1: release artifact names now follow goreleaser's standard ConventionalFileName template. Additionally, the deb and rpm packages now install ld-relay to /usr/bin instead of /usr/local/bin.
• Updated Alpine image to use Go 1.20.2.
• Updated CI tests to use Go 1.20.2 and Go 1.19.7.